MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
China Telecom Fufu Information Technology Co., Ltd.
Unique prefixes: 2
Block Size: 16781310 (16.78 M)
First registration: 25 February 2021
Last updated: 23 June 2022
Types
MA-L: Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
MA-S: Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 24:E3:DE | MA-L | 2022-06-23 |
| 70:B3:D5:38:E | MA-S | 2021-02-25 |